Pass user session type to extension feature checks

extensions/browser/renderer_startup_helper.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/browser/renderer_startup_helper.h"
 
 #include "base/values.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_process_host.h"
 #include "extensions/browser/extension_function_dispatcher.h"
 #include "extensions/browser/extension_registry.h"
+#include "extensions/browser/extension_util.h"
 #include "extensions/browser/extensions_browser_client.h"
 #include "extensions/browser/guest_view/web_view/web_view_guest.h"
 #include "extensions/common/extension_messages.h"
 #include "extensions/common/extension_set.h"
 #include "extensions/common/extensions_client.h"
 #include "extensions/common/features/feature_channel.h"
 #include "ui/base/webui/web_ui_util.h"
 
 using content::BrowserContext;
 
@@ skipping 39 matching lines @@
   // the default (not enabled) is correct.
   if (activity_logging_enabled) {
     process->Send(
         new ExtensionMsg_SetActivityLoggingEnabled(activity_logging_enabled));
   }
 
   // Extensions need to know the channel for API restrictions. Send the channel
   // to all renderers, as the non-extension renderers may have content scripts.
   process->Send(new ExtensionMsg_SetChannel(GetCurrentChannel()));
 
+  // Extensions need to know the session type for API restrictions. The session
+  // type is determined based on the user for which the current session is
+  // started.
+  // The value is sent to all renderers, as the non-extension renderers may have
+  // content scripts.
+  process->Send(new ExtensionMsg_SetUserSessionType(
+      extensions::util::GetCurrentSessionType()));

[rkc, 2016/08/17 23:07:24]

This can be GetCurrentFeatureSessionType() instead.

[tbarzic, 2016/08/18 01:05:33]

Done.

+
   // Platform apps need to know the system font.
   // TODO(dbeam): this is not the system font in all cases.
   process->Send(new ExtensionMsg_SetSystemFont(webui::GetFontFamily(),
                                                webui::GetFontSize()));
 
   // Scripting whitelist. This is modified by tests and must be communicated
   // to renderers.
   process->Send(new ExtensionMsg_SetScriptingWhitelist(
       extensions::ExtensionsClient::Get()->GetScriptingWhitelist()));
 
@@ skipping 118 matching lines @@
     BrowserContext* context) const {
   // Redirected in incognito.
   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
 }
 
 bool RendererStartupHelperFactory::ServiceIsCreatedWithBrowserContext() const {
   return true;
 }
 
 }  // namespace extensions